Availability:
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Edelbrock 61339 { Sellable : Yes }
by Edelbrock
SKU ds_BDVJ_61339
Proudly Canadian
Albertan Owned
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Original price
$2,464.50
-
Original price
$2,464.50
Original price
$2,464.50
$2,464.50
$2,464.50
-
$2,464.50
Current price
$2,464.50
Description
The Edelbrock #61339 Victor Jr. LS3 cylinder head is ideal for use in high Performance's street and competition engines that have reached their limit with a stock-style cylinder head design. Most aftermarket LS3 cylinder head on the market today are simply stock head designs with larger ports. Our Victor Jr. LS3 cylinder head is an all-new ground up design that incorporates subtle changes for improved flow and combustion. These changes were made to improve the limitations encountered in the stock cylinder head when increasing the performance level of the engine. Changes include a 2.20" diameter intake valve with a canted configuration similar to what is utilized in the GM LT1 Gen V engine. The intake valve change along with the unique port shape produce almost 400cfm peak flow. This cylinder head also feature fully CNC intake ports, combustion chambers and exhaust ports for consistency and improved performance. All of these changes make this cylinder head capable of producing 600+ hp on an LS3 engine with stock rocker arms, intake manifold and exhaust manifolds.
Specifications
| Camshaft Type | Hydraulic Roller |
| CNC Ported | No |
| Combustion Chamber Volume | 69 |
| Construction Type | Complete |
| Deck Thickness | 0.625 |
| Description_ABR | Cyl. Head |
| Description_ASM | Chevrolet:Small-Block Gen IV L76:364 (6.0L) |
| Description_ASM | Chevrolet:Small-Block Gen IV L76:364 (6.0L);Chevrolet:Small-Block Gen IV L77:364 (6.0L);Chevrolet:Small-Block Gen IV L92:376 (6.2L);Chevrolet:Small-Block Gen IV L94:376 (6.2L);Chevrolet:Small-Block Gen IV L99:376 (6.2L);Chevrolet:Small-Block Gen IV L9H:37 |
| Description_ASM | Chevrolet:Small-Block Gen IV L77:364 (6.0L) |
| Description_ASM | Chevrolet:Small-Block Gen IV L92:376 (6.2L) |
| Description_ASM | Chevrolet:Small-Block Gen IV L94:376 (6.2L) |
| Description_ASM | Chevrolet:Small-Block Gen IV L99:376 (6.2L) |
| Description_ASM | Chevrolet:Small-Block Gen IV L9H:376 (6.2L) |
| Description_ASM | Chevrolet:Small-Block Gen IV LS3:376 (6.2L) |
| Description_DEF | Engine Cylinder Head |
| Description_DES | CYLINDER HEAD RACE |
| Description_EXT | Edelbrock part #61339 Victor Jr. LS3 (4-bolt flange) is a complete cylinder head ideal for use in high Performance s street and competition engines that have reached their limit with a stock-style cylinder head design. |
| Description_EXT | Edelbrock part #61339 Victor Jr. LS3 (4-bolt flange) is a complete cylinder head ideal for use in high Performance's street and competition engines that have reached their limit with a stock-style cylinder head design. |
| Description_FAB | 0.125 in. Raised Exhaust Runner For Improved Flow |
| Description_FAB | 2.20 in. Intake Valve w/Canted Configuration |
| Description_FAB | Capable Of Producing 650+ hp On an LS3 w/Stock Rocker Arms |
| Description_FAB | CNC Machined Ports and Combustion Chambers |
| Description_FAB | For Competition Engines That Have Reached Their Limit |
| Description_FAB | Ground Up Design That Incorporates Subtle Changes |
| Description_FAB | Improved Flow and Combustion |
| Description_INV | Edelbrock SBC LS3 Cylinder Head |
| Description_KEY | Edelbrock; Gen III; Gen IV; LS3; LS; Victor Jr; V8; Cylinder Heads; 61339 |
| Description_LAB | Victor Jr Gen III/ IV LS Chevy Cylinder Head Standard Block |
| Description_LAB | Victor Jr Gen III/IV LS Chevy Cylinder Head Standard Block |
| Description_MKT | The Edelbrock #61339 Victor Jr. LS3 cylinder head is ideal for use in high Performance's street and competition engines that have reached their limit with a stock-style cylinder head design. Most aftermarket LS3 cylinder head on the market today are simply stock head designs with larger ports. Our Victor Jr. LS3 cylinder head is an all-new ground up design that incorporates subtle changes for improved flow and combustion. These changes were made to improve the limitations encountered in the stock cylinder head when increasing the performance level of the engine. Changes include a 2.20" diameter intake valve with a canted configuration similar to what is utilized in the GM LT1 Gen V engine. The intake valve change along with the unique port shape produce almost 400cfm peak flow. This cylinder head also feature fully CNC intake ports, combustion chambers and exhaust ports for consistency and improved performance. All of these changes make this cylinder head capable of producing 600+ hp on an LS3 engine with stock rocker arms, intake manifold and exhaust manifolds. |
| Description_SHO | { Sellable : Yes } |
| Description_SHP | { eo : 1in.; eo_carb_number : D-215-98in.; eo_carb_link : https:/ww3.arb.ca.gov/msprog/aftermkt/devices/eo/d-215-98.pdf } |
| Description_TRA | EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC ROLLER CAMSHAFT APPLICATIONS |
| Description_TRA | For Standard LS Block |
| Description_TRA | • EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC ROLLER CAMSHAFT APPLICATIONS • For Standard LS Block |
| EGR Port | No |
| Exhaust Port Location | +.125 |
| Exhaust Runner Volume | 85 |
| Exhaust Valve Diameter | 1.60 |
| Family | Victor Jr. |
| Grade Type | Performance |
| Guide Material | Manganese Bronze |
| Guide Plates Included | No |
| Head Casting Number | N/A |
| height | 7.19 |
| Horsepower | 500-650 |
| Intake Runner Volume | 280 |
| Intake Valve Diameter | 2.20 |
| length | 22.19 |
| LTL | N |
| Material | Aluminum |
| Quantity | Sold Individually |
| Retainer Included | Yes |
| RGL | WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
| Seat Angle | Exhaust 39 deg/Intake 37 |
| Seat Material | Ductile Iron |
| Series | Victor Jr. |
| Valve Angle | Exhaust 11 X 0 deg/Intake 11 x 3 |
| Valve Included | Yes |
| Valve Spring Diameter | 1.30 |
| Valve Spring Maximum Lift | 0.680 |
| Valve Springs Included | Yes |
| Valve Stem Diameter | 0.314961 |
| weight | 24.85 |
| width | 10.13 |
